You can't go wrong with our ASICS Men's ThermopolisR LT Zip running top, it has choice, style, and functionality woven into every thread. We offer you a boat load of slick color options to choose from, so pick one that fits your style, or better yet, grab one for each day of the week. That's not a very far fetched idea either, as ThermopolisR is about as comfortable a fabric as any garment can be crafted from athletic or not. After wearing the ThermopolisR LT Zip, you'll likely be disappointed in the comfort level of your regular attire. Sorry. Throw in chafe free flatlock stitching thumbholes on the sleeve cuffs for hand warmth a protective wind panel behind the zipper to keep ice cold breezes out and a zippered security pocket for your essentials, and you've got yourself the ultimate go to running top in existence.